I made a 4wd hat for the Pi for some modelling practice. It isn’t perfect but I can look at it and see the progress I have made. Detail Is such a funny thing because you want it all but can not expect it to run at real time with everything and as such I am trying to add as much detail that is needed without adding 100k+ vertices.
Get your hat below:
https://b-render.itch.io/4wd-module
Source: itch.io